KnowraGalaxy groupLinked fromLinked fromThe 14 pages that link to Galaxy group, each with the reason it gives.All 14Broader topic 3Related 2Narrower topic 6Compared with 3Galaxy clusterCompared with: Groups are less massive and typically contain fewer galaxies than clusters.Galaxy mergerRelated: Groups are common settings for mergers because galaxies can encounter one another repeatedly.Local GroupNarrower topic: The Local Group is a nearby example of this common type of cosmic structure.Intracluster mediumCompared with: Groups also contain hot gas, but their shallower gravitational wells produce different conditions.Galaxy interactionNarrower topic: Groups provide environments where repeated interactions and mergers commonly occur.Laniakea SuperclusterBroader topic: Galaxy groups are among the structures whose motions contribute to Laniakea's mapped flows.Virgo SuperclusterNarrower topic: Groups such as the Local Group are the smaller structures that populate the supercluster.Satellite galaxyNarrower topic: Groups provide common settings where galaxies orbit a dominant host.M81 GroupNarrower topic: The M81 Group is a nearby example of this common cosmic structure.cD galaxyCompared with: cD galaxies are especially characteristic of rich clusters rather than smaller galaxy groups.Centaurus A/M83 GroupNarrower topic: The Centaurus A/M83 association is classified as a galaxy group.Field galaxyRelated: Groups provide a nearby environment between relative isolation and the crowded conditions of clusters.Galaxy groups and clustersBroader topic: Groups occupy the lower-mass end of the systems covered here.Pisces–Cetus Supercluster ComplexBroader topic: Groups are among the smaller structures gathered into the complex.